888816 has 20 divisors (see below), whose sum is σ = 2296232. Its totient is φ = 296256.

The previous prime is 888809. The next prime is 888827. The reversal of 888816 is 618888.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9211 + ... + 9306.

2⁸⁸⁸⁸¹⁶ is an apocalyptic number.

It is an amenable number.

888816 is an abundant number, since it is smaller than the sum of its proper divisors (1407416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

888816 is a wasteful number, since it uses less digits than its factorization.

888816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18528 (or 18522 counting only the distinct ones).

The product of its digits is 24576, while the sum is 39.

The square root of 888816 is about 942.7703856189. The cubic root of 888816 is about 96.1473431828.

The spelling of 888816 in words is "eight hundred eighty-eight thousand, eight hundred sixteen".